If you mean enteritis and lung problems at the same time, here's how to treat it.
For enteritis, if it's caused by bacteria, antibiotics such as ciprofloxacin may be used according to the type of bacteria identified. Meanwhile, it's important to have a proper diet. Drink plenty of fluids like water and oral rehydration salts to prevent dehydration. Bland foods like toast and bananas can be eaten to ease the digestive system.
For lung issues, if it's a respiratory infection, depending on whether it's viral or bacterial, antiviral drugs (for viral infections like influenza antiviral drugs) or antibiotics (for bacterial pneumonia) may be used. Bronchodilators can also help relieve cough and shortness of breath. Steam inhalation can also soothe the airways. Overall, rest is crucial for recovery from both conditions.